Abstract

A method and an apparatus for generating a special effect for social interaction in a virtual environment of a game, a device, and a storage medium are provided and belong to the field of computer technologies. The method includes: (1201) displaying an object presentation interface of a target battle, the object presentation interface being used for displaying a plurality of virtual objects participating in the target battle; (1202) receiving a special effect generating instruction for a first virtual object of the plurality of virtual objects, the special effect generating instruction being used for instructing to generate a special effect based on the first virtual object, and the first virtual object being corresponding to the electronic device triggering the special effect; and (1203) generating the special effect in the object presentation interface.

IPC Classes  ?

• A63F 13/52 - Controlling the output signals based on the game progress involving aspects of the displayed game scene
• A63F 13/55 - Controlling game characters or game objects based on the game progress
• A63F 13/837 - Shooting of targets

Abstract

Provided are a virtual object control method, apparatus, device, and computer- readable storage medium, belonging to the field of computer technologies. The method includes: controlling a first virtual object to cast a first skill in response to a first operation on a first skill control, the first skill being used for causing the first virtual object to move from a first position to a second position (201); obtaining a second operation on a second skill control during casting of the first skill by the first virtual object (202); displaying a skill casting indicator of a second skill based on the second position in response to the second operation, the skill casting indicator being used for indicating an influence range of casting of the second skill (203); and controlling the first virtual object to cast the second skill at the second position according to the influence range after the casting of the first skill by the first virtual object is completed (204). The method can improve the accuracy of control of the first virtual object.

IPC Classes  ?

• A63F 13/55 - Controlling game characters or game objects based on the game progress
• A63F 13/533 - Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game for prompting the player, e.g. by displaying a game menu

Abstract

Embodiments of the present disclosure provide a virtual item information transmission method and apparatus, a virtual item information display method and apparatus, and a terminal, and belong to the field of Internet technologies. The method includes: displaying a game play interface (201); displaying a virtual item selection interface in response to an item selection operation (202); displaying, in response to an information transmission operation on a target virtual item in the at least one virtual item, item usage suggestion information transmitted to a target recipient account (203). In the present disclosure, the item usage suggestion information is transmitted to the recipient account through the virtual item selection interface, the item usage suggestion information may be transmitted directly by triggering an option of a virtual item in the virtual item selection interface, and a sender may transmit the item usage suggestion information to a client logged in to by the recipient account without remembering a name of the virtual item and manually inputting the item usage suggestion information, which is simple to operate, thereby improving the communication efficiency of a user for the virtual item in a multiplayer online game.

IPC Classes  ?

• A63F 13/5375 - Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game using indicators, e.g. showing the condition of a game character on screen for graphically or textually suggesting an action, e.g. by displaying an arrow indicating a turn in a driving game
• A63F 13/847 - Cooperative playing, e.g. requiring coordinated actions from several players to achieve a common goal
• A63F 13/87 - Communicating with other players during game play, e.g. by e-mail or chat

Abstract

A method and device for executing an interactive event, an electronic device, a computer-readable storage medium, and a computer program product. The method comprises: displaying in a virtual scene a picture of a preparation stage before an interactive process starts, virtual characters participating in the interactive process comprising a first group of virtual characters, and the interactive process comprising one or more interactive events; determining a target virtual character in the first group of virtual characters on the basis of attribute information of the first group of virtual characters, the target virtual character being configured as being allowed to trigger a target interactive event in the preparation phase, and the target interactive event being an interactive event that the first group of virtual characters are allowed to execute jointly in the one or more interactive events; and when the target virtual character triggers the target interactive event in the preparation stage, displaying in the virtual scene a picture of a second group of virtual characters executing the target interactive event, the second group of virtual characters comprising virtual characters executing the target interactive event in the first group of virtual characters.

IPC Classes  ?

• A63F 13/52 - Controlling the output signals based on the game progress involving aspects of the displayed game scene

Abstract

A method and apparatus for state switching in a virtual scene, a device, computerreadable storage medium, and a computer program product are provided. The method includes: displaying a virtual object in a first motion state in a screen of a virtual scene, the virtual object being equipped with a virtual item, the virtual item being in a first equipment state; and controlling, in response to a first switching instruction for the virtual object, the virtual object to switch an equipment state of the virtual item from the first equipment state to a second equipment state, and controlling a motion state of the virtual object to switch from the first motion state to a second motion state, so that the virtual object that is in the second motion state controls the virtual item that is in the second equipment state.

IPC Classes  ?

• A63F 13/52 - Controlling the output signals based on the game progress involving aspects of the displayed game scene
• A63F 13/57 - Simulating properties, behaviour or motion of objects in the game world, e.g. computing tyre load in a car race game

Abstract

Disclosed are a virtual object control method and apparatus, a storage medium, an electronic device, and a computer program product. The method includes: displaying a target virtual object and a virtual action button in a display interface, the virtual action button being configured to control the target virtual object to perform a first action; displaying first prompt information in the display interface when the target virtual object is within a range for performing triggering of a target interactive event, the first prompt information being used for prompting to perform a touch operation on the virtual action button; and controlling the target virtual object to perform a second action in the target interactive event when a first touch operation performed on the virtual action button is detected.

IPC Classes  ?

• A63F 13/533 - Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game for prompting the player, e.g. by displaying a game menu
• A63F 13/42 - Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment by mapping the input signals into game commands, e.g. mapping the displacement of a stylus on a touch screen to the steering angle of a virtual vehicle
• A63F 13/55 - Controlling game characters or game objects based on the game progress

Abstract

Embodiments of this application disclose a virtual item control method and apparatus, a terminal, and a storage medium, and belong to the field of computer technologies. The method includes: displaying a plurality of item icons after a press operation on a throw button is detected; controlling, when the press operation moves to the target item icon and a duration reaches a target duration, a virtual object to hold a target virtual item corresponding to the target item icon; controlling, in response to a movement of the press operation, the virtual object to aim at a target position; and controlling, in response to a release of the press operation, the virtual object to throw the target virtual item to the target position. The display, selection, aiming, and throwing of the virtual item can be completed only when a user is required to perform one continuous and coherent press operation, thereby simplifying the operation procedure and improving the throwing efficiency.

IPC Classes  ?

• A63F 13/55 - Controlling game characters or game objects based on the game progress
• A63F 13/40 - Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment
• A63F 13/52 - Controlling the output signals based on the game progress involving aspects of the displayed game scene

Abstract

A virtual character control method and apparatus, a device, and a storage medium, comprising: displaying a virtual environment interface; receiving a skill release operation and a movement control operation, the skill release operation being used for releasing a directional skill in a first direction, the movement control operation being used for controlling a master control virtual character to move in a second direction, and the first direction and the second direction being independent of one another; and controlling the master control virtual character to release the directional skill in the second direction. When releasing the directional skill, the second direction is determined on the basis of the received movement control operation, and the master control virtual character is controlled to release the directional skill in the second direction. The present invention can ensure that the directional skill is released in the direction that the master control virtual character is facing after adjustment, increasing the accuracy when releasing directional skills.

IPC Classes  ?

• A63F 13/56 - Computing the motion of game characters with respect to other game characters, game objects or elements of the game scene, e.g. for simulating the behaviour of a group of virtual soldiers or for path finding

Abstract

This application discloses an operation control display method and apparatus based on a virtual scene, a device, and a storage medium, and belongs to the field of computer technologies. According to this application, position information of a target virtual object in a virtual scene is obtained. A target virtual element corresponding to the target virtual object at a current position may be determined based on the position information and at least one of virtual elements in the virtual scene, and a terminal switches an operation control displayed in a control display region in the virtual scene to a target operation control corresponding to an element type of the target virtual element. In this way, a user does not need to manually switch the operation controls when operating the target virtual object to interact with the target virtual element, which can effectively reduce operation complexity.

IPC Classes  ?

• G09G 5/38 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of individual graphic patterns using a bit-mapped memory with means for controlling the display position
• A63F 13/55 - Controlling game characters or game objects based on the game progress

Abstract

Embodiments of this application disclose a virtual object control method and apparatus, a device, and a storage medium, and belongs to the field of computer technologies. The method includes: displaying a battle interface, the battle interface including a first virtual object, at least one second virtual object, and a first control; determining a target virtual object from the at least one second virtual object, and labeling the target virtual object in a predetermined manner; receiving a first trigger signal acting on the first control; and controlling, in a case that the first trigger signal meets an automatic control condition, the first virtual object to use a virtual property to change a target attribute value of the target virtual object. The method enables a user to learn, through labeling when an operation has not been performed, a target virtual object on which the operation acts. If the target virtual object does not match an expected object, the target virtual object can be changed in advance through another operation, thereby improving control efficiency and control accuracy for a virtual object.

IPC Classes  ?

• A63F 13/53 - Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game
• A63F 13/40 - Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment
• A63F 13/55 - Controlling game characters or game objects based on the game progress

Abstract

This application provides a virtual object control method and apparatus, a device, and a storage medium, and relates to the field of computer technologies. The method includes: displaying a virtual battle interface; obtaining a first operation signal corresponding to a function triggering control; and receiving a first trigger operation for the function triggering control, and determining a first virtual object in n virtual objects as an attack target based on operation information of the first trigger operation in response to the first trigger operation meeting an activation condition. Compared with the related art in which each time a target virtual object is determined in real time according to a virtual scene at the current time point, and target virtual objects determined in different virtual scenes may be different, according to the technical solutions provided in the embodiments of this application, an attack target is directly determined by using a target aiming function of a function triggering control and attribute information of an operation signal, thereby providing the attack target with directivity and stability for different virtual scenes.

IPC Classes  ?

• A63F 13/55 - Controlling game characters or game objects based on the game progress
• A63F 13/40 - Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment
• A63F 13/52 - Controlling the output signals based on the game progress involving aspects of the displayed game scene

Abstract

This application relates to the field of computer technology. A method and apparatus for displaying a virtual environment picture, a device, and a storage medium are provided. The method includes: displaying a user interface (UI), the UI including a virtual environment picture and a wheel skill control, and the wheel skill control being a control configured to cast a directional skill; receiving a skill cast operation on the wheel skill control; and skipping displaying a skill indicator in the virtual environment picture in response to that the skill cast operation is a fast cast operation and a selected second virtual character exists, the skill indicator being configured to indicate at least one of an aiming direction of the directional skill and a cast region. The method increases a percentage of effective information in the visual field of the user.

IPC Classes  ?

• A63F 13/537 - Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game using indicators, e.g. showing the condition of a game character on screen
• A63F 13/52 - Controlling the output signals based on the game progress involving aspects of the displayed game scene
• A63F 13/837 - Shooting of targets

Abstract

This application relates to the field of human-computer interaction, and in particular, to a method and an apparatus for skill aiming in a three-dimensional virtual environment, a device and a storage medium, which may solve the problem that how to improve the accuracy of ability aiming. Said method comprises: displaying a user interface of an application program; receiving a dragging operation on the skill aiming control, the dragging operation comprising a first operation point and a second operation point located on the skill aiming control; in response to the dragging operation, displaying a three-dimensional skill aiming indicator in the virtual environment picture, the skill aiming direction of the three-dimensional skill aiming indicator being parallel to the dragging direction of the dragging operation. In the present invention, the accuracy during ability aiming and the human-computer interaction efficiency is improved.

IPC Classes  ?

• A63F 13/426 - Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment by mapping the input signals into game commands, e.g. mapping the displacement of a stylus on a touch screen to the steering angle of a virtual vehicle involving on-screen location information, e.g. screen coordinates of an area at which the player is aiming with a light gun

Abstract

A map generation method and apparatus, an electronic device and a computer storage medium. Said method comprises: selecting a plurality of sub-level maps from a sub-level map library; sequentially placing, within a predetermined map area, first M sub-level maps among the plurality of sub-level maps, all the first M sub-level maps being located within the map area, and the first M sub-level maps not overlapping with each other; and sequentially placing the remaining sub-level maps such that the remaining sub-level maps do not overlap with the sub-level maps having placed within the map area, and being in connectivity with at least one sub-level map among the sub-level maps having placed within the map area, so as to obtain a target map.

IPC Classes  ?

• A63F 13/60 - Generating or modifying game content before or while executing the game program, e.g. authoring tools specially adapted for game development or game-integrated level editor

Abstract

Disclosed are a prompt information sending method and apparatus in a multiplayer online battle program, and a terminal. The method comprises: displaying a user interface of a multiplayer online battle program (301); receiving a directionality operation on the user interface, wherein the directionality operation is an operation for activating a prompt information sending function and is directed at a target display element in the user interface (302); according to the target display element and battle information, predicting target prompt information (303); and sending the target prompt information to clients of teammate virtual characters of a master control virtual character, or clients of all virtual characters participating in a battle (304). According to the method, idea expression of a user and battle information can be intelligently combined to determine and screen out a signal expected to be sent by the user in the current battle scenario, thereby improving human-computer interaction efficiency during information communication between the user and the other users.

IPC Classes  ?

• A63F 13/537 - Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game using indicators, e.g. showing the condition of a game character on screen

Abstract

A method and apparatus for controlling a virtual object to mark a virtual item, and a medium. The method comprises: displaying a virtual environment picture, the virtual environment picture comprising a virtual object and a virtual item located in the virtual environment (401); controlling the virtual object to move to a range around the virtual item in the virtual environment (402); displaying a list of picked up items on the virtual environment picture, with a field of the virtual item available for picking up being displayed in the list of picked up items (403); and receiving a mark operation on the field of the virtual item, and marking the virtual item in the virtual environment according to the mark operation, with the mark operation being an operation different from a pick-up operation (404).

IPC Classes  ?

• A63F 13/822 - Strategy games; Role-playing games 

Abstract

Disclosed are a method and apparatus for controlling a virtual object to discard a virtual item, and a medium, which relate to the field of computers. The method comprises: displaying at least one virtual item possessed by a virtual object, and part of a discarding region (401); receiving a first drag operation, wherein the first drag operation is used for dragging target virtual items of the at least one virtual item to part of the discarding region; and the possessing number corresponding to the target virtual items is n, and n is an integer greater than 1 (402); and according to the first drag operation, controlling the virtual object to discard some of the n target virtual items (403), wherein a user can set the number of discarded target virtual items.

IPC Classes  ?

• A63F 13/822 - Strategy games; Role-playing games 

Abstract

An object jumping control method and apparatus, and a computer device and a storage medium, relating to the technical field of networks. The method comprises: in a process that a first virtual object moves to a destination in a virtual scene, when the current position of the first virtual object satisfies a jumping condition, determining a target landing point of the first virtual object according to the position of the destination; determining, according to the current position and the target landing point, a jumping trajectory that the first virtual object jumps to the target landing point from the current position; and controlling, according to the jumping trajectory, the first virtual object to jump to the target landing point from the current position.

IPC Classes  ?

• A63F 13/55 - Controlling game characters or game objects based on the game progress
• A63F 13/426 - Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment by mapping the input signals into game commands, e.g. mapping the displacement of a stylus on a touch screen to the steering angle of a virtual vehicle involving on-screen location information, e.g. screen coordinates of an area at which the player is aiming with a light gun

Abstract

Disclosed are an operation control method and apparatus, and an electronic device and a storage medium. The method comprises: a terminal displaying a target button in a graphical user interface (301); when a touch control operation on the target button is detected, the terminal acquiring the type of virtual prop controlled by a current virtual object (302); determining a display mode switching function and a target function to be triggered in a shooting function and a target mode corresponding to the target function; and based on the target mode, executing the target function in the graphical user interface.

IPC Classes  ?

• A63F 13/837 - Shooting of targets

Abstract

The invention discloses a method and device for observing a virtual article in a virtual environment, and a readable storage medium. The method comprises: displaying a first environment interface, the first environment interface comprising an image obtained upon performing rotational observation using a first rotation axis; receiving a view angle rotation operation; when an operation parameter of the view angle rotation operation meets an article-observation condition, modifying the position of a center of rotation and modifying the first rotation axis to be a second rotation axis; and displaying a second environment interface, the second environment interface comprising an image obtained upon performing rotational observation of the virtual article in the virtual environment using the second rotation axis.

IPC Classes  ?

• A63F 13/5252 - Changing parameters of virtual cameras using two or more virtual cameras concurrently or sequentially, e.g. automatically switching between fixed virtual cameras when a character changes room or displaying a rear-mirror view in a car-driving game

Abstract

An object display method and a terminal device. The method comprises: obtaining a target object, and determining a second display region, the second display region being located in a first display region; obtaining a target display mode corresponding to the target object; mapping the target object into the second display region; and displaying the target object in the second display region in the target display mode. Different target objects correspond to different target display modes, so that the different target objects can be displayed in the second display region by means of the different target display modes in a process in which the terminal device maps the target object into the second display region, and in this way, a user can distinguish the different target objects, thereby improving the efficiency for operating the different target objects by the user.

IPC Classes  ?

• A63F 13/25 - Output arrangements for video game devices
• A63F 13/52 - Controlling the output signals based on the game progress involving aspects of the displayed game scene

Abstract

A CNN processing method and device for use in realizing module computation by a CNN model on an ASIC, and to ensure CNN computational performance and lower computation costs. The method comprising: acquiring an intensity type of a first module in a CNN model (101); if the intensity type of the first module is a computational intensity, deploying the first module in an ASIC and acquiring a plurality of arithmetic device resources of the ASIC occupied by the first module (102); combining the same arithmetic device resources of the plurality of arithmetic device resources of the ASIC occupied by the first module so as to acquire a first combined-resource module (103); and operating the first combined-resource module in the ASIC (104).

IPC Classes  ?

• G06N 3/06 - Physical realisation, i.e. hardware implementation of neural networks, neurons or parts of neurons

Abstract

An information processing method and terminal, and computer storage medium. The method comprises: rendering in a graphic user interface to obtain at least one virtual resource object (101); upon detection of a skill launch trigger gesture of at least one skill object in at least one skill operation region of the graphic user interface, rendering at a predetermined location of the graphic user interface, and acquiring a skill launch auxiliary control object, wherein the skill launch auxiliary control object comprises a skill launch operation circular object and a virtual joystick object within an emission range of the skill launch operation circular object (102); upon detection of a drag operation on the virtual joystick object, controlling a skill launch position of the skill objection to be correspondingly adjusted in the graphic user interface (103); and upon detection of a release operation of the drag operation, performing a skill launch operation of the skill object (104).

Abstract

The present disclosure discloses an information processing method, a terminal, and a computer storage medium. The method includes: performing rendering in a graphical user interface, to obtain a skill release supplementary control object when detecting a skill release trigger gesture on at least one skill object located in at least one skill operation area in the graphical user interface, the skill release supplementary control object including a skill release control halo object and a virtual joystick object located within a radiation range of the skill release control halo object; and determining whether the virtual joystick object is out of a threshold range, selecting, when the virtual joystick object is not out of the threshold range, from at least one character object within a skill releasable range of the skill object according to a detected release operation of a drag operation, a target character object satisfying a first preset policy, and performing a skill release operation on the target character object.

IPC Classes  ?

• A63F 13/25 - Output arrangements for video game devices

Abstract

An information processing method, a terminal (101, 70) and a computer storage medium. By executing a software application on a processor (71) of a terminal and performing rendering on a display (72) of the terminal, a graphical user interface is obtained; and the processor (71), the graphical user interface and the software application are implemented in a game system. The method comprises: rendering at least one virtual resource object (201, 301, 401) on the graphical user interface; at least one character device object deployed in at least one character selection region (802, 91) of the graphical user interface comprising at least one window position (202, 302, 402); and when a view acquisition gesture regarding at least one character operation object (b11, 911) in the character device object is detected, rendering a view image captured by a virtual camera associated with the at least one character operation object (b11, 911) rendered on the graphical user interface.

IPC Classes  ?

• G06F 3/04842 - Selection of displayed objects or displayed text elements
• G06F 3/0481 - Interaction techniques based on graphical user interfaces [GUI] based on specific properties of the displayed interaction object or a metaphor-based environment, e.g. interaction with desktop elements like windows or icons, or assisted by a cursor's changing behaviour or appearance
• A63F 13/2145 - Input arrangements for video game devices characterised by their sensors, purposes or types for locating contacts on a surface, e.g. floor mats or touch pads the surface being also a display device, e.g. touch screens
• A63F 13/53 - Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game
• A63F 13/55 - Controlling game characters or game objects based on the game progress
• G06F 3/04883 - Interaction techniques based on graphical user interfaces [GUI] using specific features provided by the input device, e.g. functions controlled by the rotation of a mouse with dual sensing arrangements, or of the nature of the input device, e.g. tap gestures based on pressure sensed by a digitiser using a touch-screen or digitiser, e.g. input of commands through traced gestures for inputting data by handwriting, e.g. gesture or text

Abstract

Embodiments of the present invention disclose an information processing method, a terminal, and a computer storage medium. A software application is executed on a processor of a terminal and rendering is performed on a display of the terminal, to obtain a graphical user interface (GUI), the processor, the GUI, and the software application are implemented in a game system, and the method includes: performing rendering in the GUI, to obtain at least one virtual resource object; deploying in such a manner that at least one character container object in at least one character selection area in the GUI includes at least one window location; and performing, when detecting a vision obtaining gesture on at least one character operation object in the character container object, rendering in the GUI, to obtain a vision image captured by a virtual lens associated with the at least one character operation object.

IPC Classes  ?

• A63F 13/533 - Controlling the output signals based on the game progress involving additional visual information provided to the game scene, e.g. by overlay to simulate a head-up display [HUD] or displaying a laser sight in a shooting game for prompting the player, e.g. by displaying a game menu
• G06F 9/451 - Execution arrangements for user interfaces

Abstract

Disclosed herein is an information processing method which includes: performing rendering in a GUI, to obtain at least one virtual resource object to be configured as a user character object that performs a virtual operation according to an input user command; detecting movement of the skill object with a skill release trigger gesture, to determine a release location of the skill object; detecting a distance between the release location and the user character object, and adjusting, when the distance is greater than a skill release distance, the user character object to move towards the release location; and performing a skill release operation on the skill object based on the release location when detecting a skill operation release gesture on the skill object. Through the technical solutions of the present invention, skill release is made to be directed to a particular location, thereby greatly improving operation experience of a user.

IPC Classes  ?

• A63F 13/40 - Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment
• A63F 13/71 - Game security or game management aspects using secure communication between game devices and game servers, e.g. by encrypting game data or authenticating players

Abstract

A touchscreen-based control method is disclosed. The method includes: detecting a first touch point acting on a first icon displayed on a touchscreen; displaying an auxiliary control region and a candidate effect range region, an area of the candidate effect range region being greater than an area of the auxiliary control region; obtaining a first effect range according to a location of the first touch point, and a mapping relationship between a location of the candidate effect range region and a location of the auxiliary control region when the first touch point is moved to the auxiliary control region; and performing, on a virtual target in the obtained first effect range, a first operation corresponding to the first icon.

Abstract

The present invention relates to a method for locking a target in a game application and a terminal. The method includes the following steps: obtaining input gesture information in an operation interface of a game application; recognizing the gesture information to obtain a switching instruction corresponding to the gesture information; switching to a corresponding object category according to the switching instruction; and locking a target in the object category according to a preset rule. According to the foregoing method for locking a target in a game application and the terminal, gesture information is obtained, a switching instruction corresponding to the gesture information is obtained through recognition, a corresponding object category is switched to according to the switching instruction, and then a target in the object category is locked according to a preset rule. Compared with a conventional click operation, inputting gesture information is more convenient, which improves convenience in operation. A quantity of operation times is reduced by locking a target according to a preset rule, which further improves convenience in operation.

Abstract

The present disclosure relates to a method and a terminal for implementing turning of a virtual character. The method includes: obtaining a turning angle of a virtual character; obtaining a preset fixed turning time; calculating an average angular velocity of the virtual character according to the turning angle and the preset fixed turning time; and controlling the virtual character to turn at the average angular velocity. According to the method for implementing turtling of a virtual character. turning is performed at a constant speed in a turning process, smooth turning can be implemented, stalling is avoided in the turning process. and picture fluency can be improved. When the turning angle is relatively large, the average angular velocity is high, and quick and smooth turning can be implemented; or when the turning angle is small, turning can also he implemented.

IPC Classes  ?

• A63F 13/56 - Computing the motion of game characters with respect to other game characters, game objects or elements of the game scene, e.g. for simulating the behaviour of a group of virtual soldiers or for path finding
• A63F 13/825 - Fostering virtual characters

Abstract

A method for controlling interaction with a virtual target comprises: obtaining an interaction instruction; detecting whether there is a virtual target within an interaction distance range corresponding to the interaction instruction, and if yes, obtaining preset priority data, and selecting a virtual target within the interaction distance range according to the priority data; and controlling, according to the interaction instruction, a controlled virtual role to interact with the selected virtual target.

IPC Classes  ?

• G06F 3/04842 - Selection of displayed objects or displayed text elements
• A63F 13/42 - Processing input control signals of video game devices, e.g. signals generated by the player or derived from the environment by mapping the input signals into game commands, e.g. mapping the displacement of a stylus on a touch screen to the steering angle of a virtual vehicle
• A63F 13/55 - Controlling game characters or game objects based on the game progress
• A63F 13/822 - Strategy games; Role-playing games 

Abstract

The present disclosure discloses an automatic recharge system and method, and a server, and belongs to a field of online recharge. The system includes: an agent server end on which an automatic recharge program runs, a third-party platform server, and at least one provider server, each provider server providing at least one online recharge service; the third- party platform server generates at least one order and stores the order; the agent server end logs in the third-party platform server by using the automatic recharge program and obtains the order; and the agent server end sends a recharge parameter corresponding to the order to the provider server by using the automatic recharge program, so as to complete an online recharge process corresponding to the order.

IPC Classes  ?

• H04M 17/00 - Prepayment telephone systems
• H04L 67/52 - Network services specially adapted for the location of the user terminal
• H04L 12/14 - Charging arrangements

Abstract

A method and apparatus for reducing load peaks in a user group matching process is described. The method may acquire a matching target of a user group (301), and acquire a user set from a maintaining user list according to the matching target (302). The matching target is used for indicating a set of conditions that the user group needs to meet. The method also calculates a matching degree between the user set and the matching target (303), and dynamically judging whether the user set meets the matching target according to the matching degree between the user set and the matching target and a load condition of a server (304). A new user set is reacquired if the user set does not meet the matching target, and the user set is determined as a user group successfully matching if the user set meets the matching target (305).

IPC Classes  ?

• G06F 16/2453 - Query optimisation
• G06F 16/2457 - Query processing with adaptation to user needs
• G06F 16/9535 - Search customisation based on user profiles and personalisation

Abstract

A picture fusion method and apparatus are described. A clipping carrier is created; a first picture is added to the clipping carrier and the first picture is set to a clipping template; a second picture is added to the clipping carrier and the second picture is set to to-be-clipped content; a fusion parameter of the first picture and the second picture is set; the clipping carrier is added to a corresponding layer of an application background; when a picture fusion instruction is received, the second picture is clipped along an outline of a graph in the first picture, parts of the second picture and out of an outline surrounding range are filtered out, and according to the fusion parameter, pixel data of a fusion picture of a reserved part of the second picture and the first picture is calculated.

IPC Classes  ?

• G06T 5/50 - Image enhancement or restoration by the use of more than one image, e.g. averaging, subtraction

Abstract

A method for scheduling a concurrent task includes: receiving an uploaded service request, and encapsulating the service request into a task object; acquiring a processing thread, and allocating the task object to the processing thread, so that the processing thread selects a service server and sends the task object to the selected service server for processing; and receiving, by using the processing thread, a processing result returned by the service server, generating a response according to the processing result, and returning the response.

IPC Classes  ?

• G06F 9/48 - Program initiating; Program switching, e.g. by interrupt

Abstract

An electronic device with one or more processors, memory, and a display detects a first trigger event and, in response to detecting the first trigger event, collects a audio sample of environmental audio data associated with a media item. The device transmits information corresponding to the audio sample to a server. In response to transmitting the information, the device obtains attribute information corresponding to the audio sample, where the attribute information includes metadata for the media item, a time indicator of a position of the audio sample in the media item, and stream information for the media item. The device displays a portion of the attribute information. The device detects a second trigger event and, in response to detecting the second trigger event: determines a last obtained time indicator; streams the media item based on the stream information; and presents the media item from the last obtained time indicator.

IPC Classes  ?

• G06F 16/632 - Query formulation

Abstract

A method and system for automatic speech recognition is provided. The method includes generating a decoding network that includes a primary sub-network and a classification sub-network. The primary sub-network includes a classification node corresponding to the classification sub-network. The classification sub-network corresponds to a group of uncommon words. Speech input is received and decoded by instantiating a token in the primary sub-network and passing the token through the primary network. When the token reaches the classification node, the method includes transferring the token to the classification sub-network and passing the token through the classification sub-network. When the token reaches an accept node of the classification sub-network, the method includes returning a result of the token passing through the classification sub-network to the primary sub-network. The result includes one or more words in the group of uncommon words. A string corresponding to the speech input is output that includes the one or more words.

IPC Classes  ?

• G10L 15/193 - Formal grammars, e.g. finite state automata, context free grammars or word networks
• G10L 15/00 - Speech recognition
• G10L 15/28 - Constructional details of speech recognition systems

Abstract

A method and a device for training an acoustic language model, include: conducting word segmentation for training samples in a training corpus using an initial language model containing no word class labels, to obtain initial word segmentation data containing no word class labels; performing word class replacement for the initial word segmentation data containing no word class labels, to obtain first word segmentation data containing word class labels; using the first word segmentation data containing word class labels to train a first language model containing word class labels; using the first language model containing word class labels to conduct word segmentation for the training samples in the training corpus, to obtain second word segmentation data containing word class labels; and in accordance with the second word segmentation data meeting one or more predetermined criteria, using the second word segmentation data containing word class labels to train the acoustic language model.

IPC Classes  ?

• G10L 15/06 - Creation of reference templates; Training of speech recognition systems, e.g. adaptation to the characteristics of the speaker's voice

Abstract

A method and device for performing audio recognition, including: collecting a first audio document to be recognized; initiating calculation of first characteristic information of the first audio document, including: conducting time-frequency analysis for the first audio document to generate a first preset number of phase channels; and extracting at least one peak value characteristic point from each phase channel of the first preset number of phase channels, where the at least one peak value characteristic point of each phase channel constitutes the peak value characteristic point sequence of said each phase channel; and obtaining a recognition result for the first audio document, wherein the recognition result is identified based on the first characteristic information, and wherein the first characteristic information is calculated based on the respective peak value characteristic point sequences of the preset number of phase channels.

IPC Classes  ?

• G10L 15/30 - Distributed recognition, e.g. in client-server systems, for mobile phones or network applications

Abstract

A method of recognizing speech commands includes generating a background acoustic model for a sound using a first sound sample, the background acoustic model characterized by a first precision metric. A foreground acoustic model is generated for the sound using a second sound sample, the foreground acoustic model characterized by a second precision metric. A third sound sample is received and decoded by assigning a weight to the third sound sample corresponding to a probability that the sound sample originated in a foreground using the foreground acoustic model and the background acoustic model. The method further includes determining if the weight meets predefined criteria for assigning the third sound sample to the foreground and, when the weight meets the predefined criteria, interpreting the third sound sample as a portion of a speech command. Otherwise, recognition of the third sound sample as a portion of a speech command is forgone.

IPC Classes  ?

• G10L 15/20 - Speech recognition techniques specially adapted for robustness in adverse environments, e.g. in noise or of stress induced speech

Abstract

A computer-implemented method is performed at a server having one or more processors and memory storing programs executed by the one or more processors for authenticating a user from video and audio data. The method includes: receiving a login request from a mobile device, the login request including video data and audio data; extracting a group of facial features from the video data; extracting a group of audio features from the audio data and recognizing a sequence of words in the audio data; identifying a first user account whose respective facial features match the group of facial features and a second user account whose respective audio features match the group of audio features. If the first user account is the same as the second user account, retrieve the sequence of words associated with the user account and compare the sequences of words for authentication purpose.

IPC Classes  ?

• H04L 9/32 - Arrangements for secret or secure communications; Network security protocols including means for verifying the identity or authority of a user of the system

Abstract

An automatic speech recognition method includes at a computer having one or more processors and a memory for storing one or more programs to be executed by the processors, obtaining a plurality of speech corpus categories through classifying and calculating raw speech corpus (801); obtaining a plurality of classified language models that respectively correspond to the plurality of speech corpus categories through language model training applied on each speech corpus category (802); obtaining an interpolation language model through implementing a weighted interpolation on each classified language model and merging the interpolated plurality of classified language models (803); constructing a decoding resource in accordance with an acoustic model and the interpolation language model (804); decoding input speech using the decoding resource, and outputting a character string with a highest probability as the recognition result of the input speech (805).

IPC Classes  ?

• G10L 15/00 - Speech recognition
• G10L 15/02 - Feature extraction for speech recognition; Selection of recognition unit
• G10L 15/14 - Speech classification or search using statistical models, e.g. Hidden Markov Models [HMM]
• G10L 15/22 - Procedures used during a speech recognition process, e.g. man-machine dialog
• G10L 15/26 - Speech to text systems

Abstract

The current invention discloses methods and devices for intercommunication between mobile terminals based on digital networks. A first mobile terminal may connect to a uniquely identified server based on a first terminal identifier corresponding to the first mobile terminal. In addition, the first mobile terminal may connect to the server through a default connection setup embedded in the first terminal identifier. By acquiring terminal identifiers corresponding to interacting mobile terminals, the first mobile terminal may establish communication channels with the interacting mobile terminals. After adding the terminal identifiers of the interacting mobile terminals to the contact lists of the first mobile terminal, different regions of the first mobile terminal may be designated to the interacting mobile terminals so that the regions may display the status of communication and serve as interfaces to control receiving, playing, recording, and transmitting digital contents encoding voice messages.

IPC Classes  ?

• H04W 4/16 - Communication-related supplementary services, e.g. call-transfer or call-hold
• H04W 8/18 - Processing of user or subscriber data, e.g. subscribed services, user preferences or user profiles; Transfer of user or subscriber data
• H04W 48/02 - Access restriction performed under specific conditions
• H04W 76/10 - Connection setup

Abstract

The current invention discloses methods and devices for adding a new member to a group, e.g. a chat group associated with a chat program. The new member may be added through a barcode- scanning process or an existing-member-invitation process. After the new member is added to the chat group, a server may send notification messages to mobile devices associated with the existing members of the group. The contents of the notification messages may vary based on the processes by which the new member is added, the number of existing members, and the direct-contact relationships the new member has with the existing members. The current invention provides simplified methods and devices for adding the new member, avoiding cumbersome operations and protecting member privacy at the same time.

IPC Classes  ?

• G06F 3/048 - Interaction techniques based on graphical user interfaces [GUI]

Abstract

An information exchange method and system, a server and an instant messaging client are provided. The method may include: when receiving a chat session request message sent by a first instant messaging client in an intercom group, receiving, by a server, chat session audio information transmitted by the first instant messaging client; and when receiving a chat session stop message sent by the first instant messaging client, distributing, by the server, the chat session audio information to instant messaging clients, except the first instant messaging client, in the intercom group for real-time playing. The instant messaging client implements an intercom talk function based on a network, thereby saving the purchase cost and improving the confidentiality and stability of information exchange.

IPC Classes  ?

• H04L 12/18 - Arrangements for providing special services to substations for broadcast or conference

Abstract

A method of providing matching information to prospective first and second users, comprising a non-transitory computer readable medium including a program, a processor, and a computer executable program code comprises the steps of receiving, by a server, first audio data and first user information; receiving, by a server, second audio data, and second user information; storing, by the server, a first timestamp of the first audio data and first user information and a second timestamp of the second audio data and second user information; performing, by the server, analysis processing on the first audio data to obtain first feature information, and performing analysis processing on the second audio data to obtain second feature information; judging, by the server, whether the first timestamp and the second timestamp and the first feature information and the second feature information match; and if the first and second times of receipt and the first and second feature information match, sending, by the server, the first user information to the second user and sending, by the server, the second user information to the first user.

IPC Classes  ?

• H04W 4/21 - Services signalling; Auxiliary data signalling, i.e. transmitting data via a non-traffic channel for social networking applications
• H04W 4/12 - Messaging; Mailboxes; Announcements
• H04W 12/02 - Protecting privacy or anonymity, e.g. protecting personally identifiable information [PII]
• H04W 4/30 - Services specially adapted for particular environments, situations or purposes

Abstract

The present invention provides a hybrid-resolution encoding and decoding method. The method includes performing full-resolution standard coding on an I frame that adopts only intra-frame coding in a video frame sequence, and performing frame reconstruction to obtain a reconstructed frame of the I frame; performing down-sampling on the reconstructed frame of the I frame to obtain a first sampling image of the reconstructed frame of the I frame; performing down-sampling on a non-I frame in the video frame sequence to obtain a second sampling image of the non-I frame; performing standard coding on the second sampling image of the non-I frame by using the first sampling image of the reconstructed frame of the I frame that corresponds to the non-I frame as a reference frame; and sending a video code stream that includes the full-resolution standard coded I frame and the standard coded non-I frame.

IPC Classes  ?

• H04N 19/70 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals characterised by syntax aspects related to video coding, e.g. related to compression standards
• H04N 19/114 - Adapting the group of pictures [GOP] structure, e.g. number of B-frames between two anchor frames
• H04N 19/159 - Prediction type, e.g. intra-frame, inter-frame or bidirectional frame prediction
• H04N 19/176 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being an image region, e.g. an object the region being a block, e.g. a macroblock
• H04N 19/177 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using adaptive coding characterised by the coding unit, i.e. the structural portion or semantic portion of the video signal being the object or the subject of the adaptive coding the unit being a group of pictures [GOP]
• H04N 19/42 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals - characterised by implementation details or hardware specially adapted for video compression or decompression, e.g. dedicated software implementation

Abstract

Proposed are a video acquisition method and device. The method comprises: setting a video acquisition class in a programming language framework layer, with the video acquisition class inheriting a class in a video acquisition underlying library, and registering a callback function for the video acquisition underlying library; the video acquisition class sending a video acquisition command to the video acquisition underlying library, and the video acquisition underlying library acquiring video data according to the video acquisition command; and applying the callback function to acquire the video data from the video acquisition underlying library, and sending the video data to a coder for video data coding.

IPC Classes  ?

• H04N 7/18 - Closed-circuit television [CCTV] systems, i.e. systems in which the video signal is not broadcast

Abstract

Embodiments of the disclosure provide a method and apparatus for sharing data. The method includes: initiating the data sharing application on a first terminal; inserting the file to be shared in a webpage of the data sharing application on the first terminal, and generating an URL for the file in the data sharing application; the data-sharing application of the first terminal broadcasts the URL to other terminal, so that other terminals can share the file via the URL. The present disclosure can reduce the cost of data sharing while improve on the real-timeliness.

Abstract

The present invention discloses an information processing method, apparatus, terminal, and server. The method includes: detecting a predefined user operation on a web bookmark application installed in a web browser at a first terminal; in response to the user operation, obtaining address and link information of a current webpage in the web browser and sending the address and link information to a remote server; receiving an information transmission notification message from the remote server after the remote server forwards the address and link information and a plurality of thumbnail images associated with the webpage to a second mobile terminal; in response to the information transmission notification message, generating an information sharing prompt message identifying a total number of webpages the first terminal has shared with the second mobile terminal; and sending the information sharing prompt message to the second mobile terminal for display.

IPC Classes  ?

• H04L 67/10 - Protocols in which an application is distributed across nodes in the network
• H04L 67/02 - Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]

Abstract

It is described a method for pushing media information in real time, where information of user focus on a current page is determined, a keyword is searched for according to the information of user focus, and media information matching the found keyword is pushed in real time. It is also described a device for pushing media information in real time. With what described, it is possible to improve real- time performance and accuracy in pushing media information.

IPC Classes  ?

• H04L 12/16 - Arrangements for providing special services to substations

Abstract

The present disclosure discloses an inter-terminal interaction method, and related device and system, the method comprising: receiving by a second terminal a media resource insertion command entered by a user on a social networking platform; inserting the user's social networking platform account information into the command by the second terminal; sending the command from the second terminal to a service device; searching by the service device terminal identification information associated with the account information; generating prompt information by the service device; sending from the service device to a first terminal the prompt information based on the terminal identification information associated with the account information; presenting by the first terminal media resources based on the prompt information; sending from the first terminal to the service device media resources selected by the user from the presented media resources; receiving by the service device from the first terminal the media resources; sending from the service device to the second terminal the media resources; inserting the media resources into the social networking platform by the second terminal. The present disclosure can reduce manual participation by users and increase the efficiency of inter-terminal interactions.

IPC Classes  ?

• H04L 67/561 - Adding application-functional data or data for application control, e.g. adding metadata
• H04L 67/5682 - Policies or rules for updating, deleting or replacing the stored data

Abstract

A computer-implemented method is performed by a client machine to establish communication with a data server. The client machine sends a first communication request to a directory server having information concerning available data servers that provide specific data to the client machine. The client machine further determines whether a first socket is established to allow communication with the directory server within a first predetermined period of time. When the first socket is established, the client machine receives the information concerning the available data servers from the directory server and establishes a target socket with a data server selected from the available data servers for receiving the specific data. However, when the first socket is not established, the client machine sends more communication requests to secondary servers according to a predetermined order, until the client machine receives the information concerning the available data servers or the specific data.

IPC Classes  ?

• H04L 67/1001 - Protocols in which an application is distributed across nodes in the network for accessing one among a plurality of replicated servers
• H04L 67/562 - Brokering proxy services
• H04L 67/567 - Integrating service provisioning from a plurality of service providers

Abstract

A mail processing method is provided, in which a server receives a mail reply request sent from a client, determines whether a new contact and an original attachment are present in the mail reply request, and if it determines that the new contact and the original attachment are present in the mail reply request, generates a data packet based on a predetermined rule for non-regular mails, and transmits the data packet to a destination.

IPC Classes  ?

• H04L 51/02 - User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail using automatic reactions or user delegation, e.g. automatic replies or chatbot-generated messages
• H04L 51/063 - Content adaptation, e.g. replacement of unsuitable content
• H04L 51/08 - Annexed information, e.g. attachments
• H04L 51/214 - Monitoring or handling of messages using selective forwarding

Abstract

The present invention provides a method and a system for acquiring location information. The method includes: generating a positioning instruction according to a wireless positioning request initiated by a first client, and pushing the positioning instruction to a wireless communication client; receiving location information obtained when the wireless communication client performs positioning according to the positioning instruction; and sending the location information to the first client. The system includes: a request processing module, configured to generate a positioning instruction according to a wireless positioning request initiated by a first client, and push the positioning instruction to a wireless communication client; a receiving module, configured to receive location information obtained when the wireless communication client performs positioning according to the positioning instruction; and an information sending module, configured to send the location information to the first client. The accuracy can be improved by adopting the present invention.

IPC Classes  ?

• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management

Abstract

The present disclosure relates to securities technologies, and discloses a method and apparatus for uploading files. The method includes: upon receiving a scanning instruction, obtaining unknown files on a client and putting the unknown files in a file upload queue; scanning unknown files in the file upload queue to obtain a risk coefficient for each unknown file; sorting the unknown files in the file upload queue in a descending order based on the risk coefficient of the unknown files; and sequentially uploading the unknown files in the file upload queue to a server. In accordance with embodiments of the present disclosure, the unknown files in the file upload queue are sorted so that the most suspicious files are uploaded first to ensure that the server will timely receive the most suspicious files, which greatly improves the efficiency of cloud servers in collecting suspicious files.

IPC Classes  ?

• H04L 67/06 - Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]

Abstract

The present disclosure discloses methods and devices for terminal control. The method comprises: sending a request from a first terminal to a server to obtain information about a multimedia application currently running on a second terminal, the information comprising application identification and one or more playback attributes of the multimedia application; displaying on the first terminal the information about the multimedia application currently running on the second terminal; generating by the first terminal one or more new playback attributes of the currently running multimedia application, and sending from the first terminal to the second terminal via the server a synchronization control request comprising the one or more new playback attributes, thereby allowing the second terminal to control the multimedia playback of the multimedia application based on the one or more new playback attributes in the synchronization control request. The present disclosure can allow one to use one terminal in the Internet to control the multimedia playback on another terminal. This can accomplish the combination of hardware advantages of both terminals and can increase the efficiency of playback control.

Abstract

Embodiments of the present invention disclose an information transmission method, apparatus, and system, and a terminal, and a server. The information transmission method may include: sending, by a first mobile terminal, an information transmission instruction to a plug-in associated with the first mobile terminal; acquiring, by the plug-in, according to the information transmission instruction, link information of a current webpage in a browser where the plug-in is located, and sending the link information to a server; and acquiring, by the server, webpage information of the current webpage according to the link information, and sending the webpage information of the current webpage to the first mobile terminal. The present invention can implement information transmission, and improve the convenience of information transmission.

IPC Classes  ?

• H04L 65/1066 - Session management
• H04L 65/1069 - Session establishment or de-establishment
• H04L 67/02 - Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]
• H04L 67/10 - Protocols in which an application is distributed across nodes in the network
• H04L 67/1097 - Protocols in which an application is distributed across nodes in the network for distributed storage of data in networks, e.g. transport arrangements for network file system [NFS], storage area networks [SAN] or network attached storage [NAS]
• H04L 67/141 - Setup of application sessions
• H04L 67/52 - Network services specially adapted for the location of the user terminal

Abstract

The present disclosure discloses a method of generating an electronic document for mobile terminals, said method comprising: obtaining a target image to be scanned and recognized; performing image and text scanning and recognition on the target image and obtaining a scanning and recognition result; generating an electronic document based on the scanning and recognition result. The present disclosure also discloses a mobile terminal. According to the present disclosure, a user can generate electronic documents from information of interest to the user whenever and wherever, using a mobile terminal, thereby greatly enhancing the capability of the user to obtain information while traveling.

Abstract

This is directed to a method of sharing data among multiple devices, the multiple devices includes a server, a source terminal, and multiple receiving terminals. The method includes: receiving, on the server, account information associated with at least one of the multiple receiving terminals, receiving, on the server, data from the source terminal to be shared with at least one of the multiple receiving terminals, determining, based on the account information, at least one active receiving terminal, alerting the at least one active receiving terminal about the data shared by the source terminal, and receiving a response from the at least one active receiving terminal indicating an action with regard to the data.

IPC Classes  ?

• H04L 51/04 - Real-time or near real-time messaging, e.g. instant messaging [IM]
• H04L 51/043 - Real-time or near real-time messaging, e.g. instant messaging [IM] using or handling presence information
• H04L 51/224 - Monitoring or handling of messages providing notification on incoming messages, e.g. pushed notifications of received messages
• H04L 51/56 - Unified messaging, e.g. interactions between e-mail, instant messaging or converged IP messaging [CPM]

Abstract

Embodiments of the present invention disclose an information transmission method, apparatus, system, and terminal. The information transmission method includes: sending, by a first mobile terminal, an information transmission instruction to a plug-in bound to the first mobile terminal, and obtaining, by the plug-in, according to the information transmission instruction, webpage information of a current web page in a browser where the plug-in is located; processing, by the plug-in, the webpage information, and displaying the processed webpage information by adopting a floating layer; and sending, by the plug-in, the webpage information in the floating layer to the first mobile terminal. The present invention can implement information transmission and improve the convenience of information transmission.

IPC Classes  ?

• H04L 67/02 - Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]

Abstract

A computer receives user input events associated with a network application. Each user input event corresponds to a respective image frame of the network application and the user input events include at least one remote user input event from a remote source. The computer generates and updates response data from the respective image frames associated with the user input events to a current image frame of the network application. In some embodiments, the user input events are all from a local user of the computer. The computer also generates and updates synchronization data from the respective image frame associated with the at least one remote user input event to the current image frame of the network application. Finally, the computer replaces the response data with the synchronization data.

IPC Classes  ?

• G06F 15/16 - Combinations of two or more digital computers each having at least an arithmetic unit, a program unit and a register, e.g. for a simultaneous processing of several programs

Abstract

The present application provides a video encoding method that includes setting frame types for a video sequence; obtaining a B frame; determining whether a current macroblock of the B frame satisfies a Direct prediction mode, and if yes determining whether the current macroblock satisfies a Skip prediction mode; if the current macroblock does not meet either mode, computing at least one of a mode cost after performing motion compensation on the current macroblock using two bidirectional prediction motion vectors obtained in the Direct prediction mode; a mode cost after performing motion compensation on the current macroblock using a forward prediction motion vector obtained in the Direct prediction mode; and a mode cost after performing motion compensation on the current macroblock using a backward prediction motion vector obtained in the Direct prediction mode; and selecting a mode with a smallest cost as an optimal prediction direction to encode the current macroblock.

IPC Classes  ?

• H04N 7/12 - Systems in which the television signal is transmitted via one channel or a plurality of parallel channels, the bandwidth of each channel being less than the bandwidth of the television signal

Abstract

Disclosed are an email sending and receiving method and a terminal. The sending method comprises: submitting an email text, and packaging, by coding, the email text and a storing ID of an enclosure uploaded in advance; determining whether an email receiver is a local domain account, and if yes, storing the email into a storage server; otherwise, obtaining the enclosure from the storage server according to the storing ID of the enclosure, recoding the enclosure and the email text into an email and then sending the email to an out-of-band server. According to the embodiments of the present invention, the network bandwidth can be greatly reduced, decoding and transmission of the enclosure is left out, an email reading speed is improved and network resources are conserved; in addition, when the enclosure is uploaded, deduplication may be performed on the same enclosure according to whether the enclosure is stored in the storage server, which thereby saves a terminal storage space.

IPC Classes  ?

• H04L 51/08 - Annexed information, e.g. attachments
• H04L 51/063 - Content adaptation, e.g. replacement of unsuitable content

Abstract

Embodiments of the present invention provide a hit testing method and apparatus. The method includes: replacing color values of pixels of objects displayed on the screen with corresponding identifier (ID) values of the objects; storing the ID values in a bitmap array, wherein each element of the bitmap array corresponds to one or more pixels of a respective object; in response to capturing a hit event, acquiring a hit coordinate on the screen corresponding to the hit event; determining a bitmap array element corresponding to the hit coordinate; and identifying an object related to the hit event, according to the ID value associated with the bitmap array element.

IPC Classes  ?

• G06F 11/36 - Preventing errors by testing or debugging of software

Abstract

A user recommendation method for supporting a social networking application includes receiving a user recommendation triggering command from a user at a mobile terminal; generating a recommended candidate user list based on the user recommendation triggering command; reading user social networking quality data, and calculating a matching success rate for each user in the recommended candidate user list based on the user social networking quality data; and selecting at least one user with a highest matching success rate from the recommended candidate user list for recommendation. By implementing the user recommendation method, recommendation performance and recommendation efficiency in the social networking application are improved. In addition, a user recommendation system implemented with the user recommendation method is also provided.

Abstract

The present invention discloses an authorization method, apparatus, and system, and belongs to the field of communication technologies. The method includes: receiving information for accessing a third-party network application platform; generating a two- dimensional code corresponding to the third-party network application platform, and presenting the two-dimensional code in the third-party network application platform; and receiving information of the scanned two-dimensional code, and authorizing, according to the information of the scanned two-dimensional code, the third-party network application platform. The apparatus includes: a receiving module, a processing module, and an authorization module. The system includes: a first network application platform. In the present invention, after the information for accessing the third-party network application platform is received, authorization is performed on a third-party web site by generating a two-dimensional code corresponding to the third-party web site and according to information of the scanned two-dimensional code. The third-party web site can be authorized by only scanning the corresponding two-dimensional code, which is easy to operate and reduces operation time. A user does not need to input an account and a password, which improves the security.

Abstract

The present invention applies to an internet technology field. A method and apparatus for dividing contacts into groups are provided according to embodiments of the present invention. In the method, a contact list of a user is obtained. At least one first contact group is obtained according to the obtained contact list. A clustering operation for each of the at least one first contact group is performed to obtain at least one core contact corresponding to the first contact group. At least one recommendation contact corresponding to each of the at least one core contact is determined. A second contact group is established, wherein the second contact group comprises the at least one core contact corresponding to the first contact group and the at least one recommendation contact corresponding to each of the at least one core contact. According to the method, the user can accurately update information of a group of the user on time. Efficiency and accuracy of dividing contacts into groups are improved.

IPC Classes  ?

• G06F 16/35 - Clustering; Classification
• H04L 12/16 - Arrangements for providing special services to substations

Abstract

A method for aggregating messages based on a point of interest is provided, the method including: acquiring an instruction to trigger a point of interest; acquiring a region unit in which the point of interest is located from an electronic map which is divided into a plurality of region units in advance, and acquiring a predetermined number of region units including the region unit in which the point of interest is located by taking the region unit in which the point of interest is located as a center; acquiring messages issued within the predetermined number of region units; and generating a message aggregating page including a map indicative of the point of interest based on the acquired messages and displaying the acquired messages on the message aggregating page. A system for aggregating messages based on a point of interest is also provided. The system and method for aggregating messages based on a point of interest provided by the disclosure can enter the message aggregating page by triggering the point of interest, acquire more messages from the neighborhoods of the point of interest, and further enlarge the message capacity of a micro blog and expand functions of the micro blog.

IPC Classes  ?

• H04L 51/52 - User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail for supporting social networking services

Abstract

The present invention provides a web page login method involving two client devices and a server. The server receives an information access request from a first client device. In response to the information access request, the server generates a unique identifier and returns the unique identifier to the first client device. The unique identifier is to be displayed on the first client device. Next, the server receives a first message from a second client device, the first message including user account information at the server system and authentication information. The server determines whether the authentication information corresponds to the unique identifier generated by the server system. If the authentication information corresponds to the unique identifier, the server authenticates the information access request such that the user can access information at the server and associated with the user account information from the first client device.

Abstract

The present invention discloses a method, an apparatus, and a system for managing information in a mobile device having one or more processors and memory for storing program modules to be executed by the processors. The mobile device is connected to a computer through a wireless local area network (WLAN). The method includes: sending, by the mobile device, local device management information to the computer through the WLAN, wherein the local device management information is used by the computer for generating a graphical user interface to a user of the computer; receiving, by the mobile device, information management instructions, wherein the information management instructions are generated by the computer based on user inputs through the graphical user interface; and managing, by the mobile device, information in the mobile device according to the information management instructions. The apparatus and the system include modules and programs to implement the method.

IPC Classes  ?

• H04W 8/22 - Processing or transfer of terminal data, e.g. status or physical capabilities
• H04L 67/02 - Protocols based on web technology, e.g. hypertext transfer protocol [HTTP]

Abstract

The present disclosure discloses method and device for prompting program uninstallation and belongs to the field of the Internet. The method comprises: performing a security assessment of an application program installed on a mobile terminal, thereby obtaining a security assessment result; obtaining security identification information corresponding to the security assessment result based on pre-stored correlations between security assessment results and security identification information; establishing a correlation between the obtained security identification information and the application program, and displaying the correlation to a user. By performing a security assessment of an application program installed on a mobile terminal, obtaining security identification information, and establishing a correlation between the security identification information and the application program, a user can quickly uninstall and clean up malware with hidden security issues based on the security identification information, thereby safeguarding safe running of the mobile terminal.

IPC Classes  ?

• G06F 21/57 - Certifying or maintaining trusted computer platforms, e.g. secure boots or power-downs, version controls, system software checks, secure updates or assessing vulnerabilities
• G06F 8/61 - Installation

Abstract

A character input method and system, a terminal electronic device and a storage medium are provided. According to the method, key press information input by a user is received; when the received key press information meets a preset enabling condition of the mapping mode, a mapping mode is entered into; key press information input by the user in the mapping mode is received; and a character string corresponding to the key press information input by the user in the mapping mode is searched according to a preset mapping relation between the character string and a keyboard, and the searched character string is sent to an application. After the entire process of entering into the mapping mode and inputting the character string, the user may input a defined relatively long character string to the application only by clicking on a key of enabling the mapping mode to enter into the mapping mode and clicking on a key mapped to the sent character string. In this way, there are few taps on keys, and it is very convenient to operate and not likely to make a mistake.

IPC Classes  ?

• G06F 3/02 - Input arrangements using manually operated switches, e.g. using keyboards or dials

Abstract

An Emulator (EMU) configures a monitoring condition relevant with critical data of a game role, when the monitoring condition is met, the EMU transmits the critical data of the game role to a server; the server analyzes the critical data of the game role; when determining that the critical data of the game role is unusual, the server determines that the game role has used a plug-in.

IPC Classes  ?

• A63F 13/35 - Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers - Details of game servers
• A63F 13/335 - Interconnection arrangements between game servers and game devices; Interconnection arrangements between game devices; Interconnection arrangements between game servers using wide area network [WAN] connections using Internet
• A63F 13/75 - Enforcing rules, e.g. detecting foul play or generating lists of cheating players

Abstract

Systems and methods for exchanging data between two client devices are disclosed. A method includes, at a computer system, obtaining, from a first client device, a first data acquisition request, wherein the first data acquisition request includes (i) a device identifier identifying a second client device distinct from the first client device, and (ii) a search parameter identifier; and identifying the second client device, from a plurality of client devices, in accordance with the device identifier. In some implementations, a method further includes, issuing a second data acquisition request to the second device, the second data acquisition request including the search parameter identifier; obtaining, from the second client device, a search parameter associated with the search parameter identifier; obtaining one or more search results associated with the search parameter; and providing at least one search result in the one or more search result to the first client device for display to a user of the first client device.

IPC Classes  ?

• H04L 51/58 - Message adaptation for wireless communication
• H04L 67/10 - Protocols in which an application is distributed across nodes in the network

Abstract

The present disclosure provides a method of playing online video at a speed variable in real time, the method comprising: step S1: receiving multimedia source file chosen by the user; step S2: reading out the multimedia source file; step S3: separating audio stream and video stream from the multimedia source file; step S4: decoding the audio stream and the video stream separately; step S5: varying the speed of the audio stream; step S6: assigning audio clock of the audio stream whose speed has been varied to video clock of the decoded video stream, and reading out the video clock after assignment; step S7: outputting the audio stream and the video stream. The present disclosure also provides a system of playing online video at a speed variable in real time. The method and system of playing online video at a speed variable in real time provided by the present disclosure achieve the goal of playing at variable speed and audio-video synchronization.

IPC Classes  ?

• H04N 21/8547 - Content authoring involving timestamps for synchronizing content

Abstract

The present disclosure provides a method and apparatus for triggering an instruction, methods and systems for obtaining user information, a terminal, and a server. The instruction triggering method includes: detecting a shaking operation of a mobile terminal; and triggering a preset input instruction according to the detected shaking operation. The user information obtaining method includes: when a mobile terminal detects a shaking operation, the mobile terminal sending a user information obtaining request to a server; and the mobile terminal receiving user information of a matching user returned according to the user information by the server. Another user information obtaining method includes: after a server receives a user information obtaining request triggered by a shaking operation of a mobile terminal, obtaining a user who matches the user information obtaining request and sending user information of the matching user to the mobile terminal. The present disclosure improves the convenience of operations and provides a widely used experience of randomly making friends.

IPC Classes  ?

• G06F 3/0346 - Pointing devices displaced or positioned by the user; Accessories therefor with detection of the device orientation or free movement in a 3D space, e.g. 3D mice, 6-DOF [six degrees of freedom] pointers using gyroscopes, accelerometers or tilt-sensors

Abstract

A face calibration method comprises: performing preprocessing on an image; extracting an angular point in the preprocessed image, and performing filtering and combination on the angular point to obtain a connected region of the angular point; extracting a centroid in the connected region of the angular point; and matching the centroid with a face template, calculating the matching probability between the centroid and the face template, positioning a region formed of the centroid, of which the matching probability is larger than or equal to a preset value, as a candidate face region. By adopting the above method, the accuracy rate and efficiency of calibrating a face can be improved. In addition, a face calibration system and a computer storage medium are further provided.

Abstract

Various examples of the present disclosure provide a method, an apparatus and a storage medium for sharing information. According to the method, a user to be shared is identified in an address book in an instant messaging (IM) client; an electronic business card is generated by using basic information of the to-be-shared user in the IM system, and is sent to a receiving client. Various examples of the present disclosure also provide a method and an apparatus for receiving shared information.

IPC Classes  ?

• H04L 51/04 - Real-time or near real-time messaging, e.g. instant messaging [IM]

Abstract

A method, apparatus and computer storage medium for plug-in management and control are described, for solving technical problems in the related art that plug-ins integrated in a system or application are managed and controlled independently and the management process is over-fussy, complicated and inefficient, and it is unable to manage and control general attributes of the plug-ins uniformly. The present disclosure performs deep and complete control on the plug-ins in the system or application software by utilizing a plug-in list module and a plug-in function controlling module, and the control includes on and off of the plug-ins, ways of reminding, types of receivable messages and so on. In the present disclosure, the continuously increasing plug-ins can be managed in a uniform and standardized way in a program. Thus, the present disclosure can improve the efficiency of the control and management of plug-ins and enhance the simplicity and manipulation of software.

IPC Classes  ?

• G06F 8/71 - Version control ; Configuration management
• G06F 9/445 - Program loading or initiating

Abstract

Disclosed are a resource sharing method and device, and a storage medium. The technical solution in the embodiments of the present invention is applied to use a relationship chain to perform authentication control. When a resource download link is generated, corresponding relationship chain information is added into the link, and the resource download link is recorded and sent by a sharing server. When a user needs to perform downloading according to the received resource download link, authentication is performed on the user according to the relationship chain information. Only users who have the friendly relationship corresponding to the relationship chain are permitted to download specific contents, thereby introducing a controlled resource sharing mechanism in the existing download platform system, controlling contents to be legally and orderly spread, and at the same time enabling the resource spreading process to be traced.

IPC Classes  ?

• H04L 67/104 - Peer-to-peer [P2P] networks
• H04L 67/1074 - Peer-to-peer [P2P] networks for supporting data block transmission mechanisms
• H04L 67/1087 - Peer-to-peer [P2P] networks using cross-functional networking aspects

Abstract

A method, a terminal, a server, a system and a computer storage medium for sharing contents are disclosed. The method includes: receiving a reporting request message carrying position information and identifier information of a user sent by a terminal when an application adapted to obtain contents is used to obtain a content to be shared, obtaining a sharing object according to the position information and the identifier information of the user, wherein the distance between the user and the sharing object is less than a predetermined distance and the sharing object has used the application in a predetermined time period, and sending a reporting response message carrying the sharing object to the terminal to enable the terminal to share the content to be shared according to the sharing object.

IPC Classes  ?

• H04W 4/30 - Services specially adapted for particular environments, situations or purposes
• H04W 64/00 - Locating users or terminals for network management purposes, e.g. mobility management
• H04W 4/029 - Location-based management or tracking services
• G06F 16/95 - Retrieval from the web
• H04L 51/08 - Annexed information, e.g. attachments
• H04L 67/10 - Protocols in which an application is distributed across nodes in the network
• H04L 67/55 - Push-based network services
• H04L 67/06 - Protocols specially adapted for file transfer, e.g. file transfer protocol [FTP]

Abstract

Various embodiments provide methods, apparatus, and systems for generating P2P network schemes. In an exemplary method for generating a P2P network scheme, predicted data can be obtained and used to determine a bandwidth managing scheme of the predicted data, based on a corresponding relationship between predicted data and bandwidth managing schemes. The bandwidth managing scheme can be executed and be used to automatically determine schemes, e.g., for pushing resources into the P2P network.

IPC Classes  ?

• H04L 67/104 - Peer-to-peer [P2P] networks

Abstract

The present disclosure discloses a method and terminal for displaying an application. According to an example, in the method, a terminal creates a user interface (UI) operation controller and an UI operation window for an application when receiving an operation command from a user for the application, wherein when a video displaying command for a video application is received, the created UI operation controller is a video decoder, the created UI operation window is a video displaying window and the video displaying window is displayed in a designated area in a UI provided by the terminal, when the UI operation window for another application is received, the entire Ul operation window covers the entire designated area and has a same size with the designated area, or the entire UI operation window is within the designated arca. The terminal configures an attribute of the UI operation window with transparency and semi-transparency, and configures the UI operation window on the video displaying window when both the video displaying window and the UI operation window are displayed m the Ul. According to the technical solution of the present disclosure, utilization of a screen in the terminal is improved.

IPC Classes  ?

• G06F 3/048 - Interaction techniques based on graphical user interfaces [GUI]
• H04N 21/472 - End-user interface for requesting content, additional data or services; End-user interface for interacting with content, e.g. for content reservation or setting reminders, for requesting event notification or for manipulating displayed content
• H04N 5/265 - Mixing

Abstract

According to an example, after a terminal X joins in a multi-party video communication, a number of important video encoders in use and a number of common video encoders in use of the terminal are respectively determined; according to a processing capability of the terminal and a newest determining result, an encoding parameter is respectively determined for an important video and a common video, and each important video encoder in use and each common video encoder in use are informed to perform video encoding according to the newly determined encoding parameters.

IPC Classes  ?

• H04N 7/15 - Conference systems

Abstract

It relates to computer communication technology. A method and system for transmitting voice messages are disclosed. The method includes: voice data collected by the first intercom terminal are received; whether the size of the voice data collected reaches a predefined threshold are circularly detected; and when the size of the voice data collected reaches the predefined threshold, or when the voice data collected doesn't reach the predefined size but contains a voice message terminator, the voice data collected are upload to the transit server via a predefined network, to realize asynchronization between voice data collection and uploading. Thus the problem of the prolongation of the intercom data transmission time associated with existing processes is solved by such an effective intercom data transmission method. In this method, the collection and uploading of the voice data can be done asynchronously, thus the delay of intercom can be reduced and the experience of the users of intercom terminal can be improved.

IPC Classes  ?

• H04L 51/10 - Multimedia information
• H04W 4/12 - Messaging; Mailboxes; Announcements

Abstract

Disclosed are a method and an apparatus for adding a friend. The method comprises: scanning to acquire a two-dimension code shared by a two-dimension code sharing user; parsing the two-dimension code to obtain a responsive user identifier; judging a relationship between the user identifier and a user identifier of the two-dimension code sharing user; and if the relationship is a stranger relationship, entering a friend adding interface, and adding the two-dimension code sharing user as a friend. The present invention is capable of avoiding leakage of user information.

IPC Classes  ?

• H04L 51/00 - User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail
• H04L 51/04 - Real-time or near real-time messaging, e.g. instant messaging [IM]
• H04L 51/48 - Message addressing, e.g. address format or anonymous messages, aliases
• H04L 51/52 - User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail for supporting social networking services
• H04L 65/403 - Arrangements for multi-party communication, e.g. for conferences
• G06K 7/10 - Methods or arrangements for sensing record carriers by corpuscular radiation

Abstract

A method for recommending a download resource includes: obtaining a download record of a target user, obtaining a target user group associated with the target user according to the download record; obtaining download records of the target user group and download records of a global user group; processing the downloading records of the target user group and the download records of the global user group to generate, for a download resource in the download records of the target user group, a differentiation degree between the download resource in the download records of the target user group and the download resource in the download records of the global user group; and sorting download resources in the download records of the target user group according to the differentiation degree, and recommending the top- ranking predetermined number of download resources to the target user.

Abstract

Disclosed are a method and a system for implementing near field communication (NFC). The method includes: modulating a digital signal to generate an audio signal with a transmitting device by utilizing a binary frequency shift keying modulation scheme; playing the generated audio signal with the transmitting device; receiving the audio signal by a receiving device; sampling the audio signal by the receiving device; and demodulating the sampled audio signal for obtaining the digital signal by the receiving device. The present disclosure is capable of implementing NFC between mobile communication devices not having NFC chips equipped, thereby solving the problems that hardware requirements which utilize schemes of the NFC standard are higher, and current application ranges are narrow.

IPC Classes  ?

• H04B 11/00 - Transmission systems employing ultrasonic, sonic or infrasonic waves

Abstract

Provided is a virtual money balance bypass inquiry method, comprising: receiving a purchase demand submitted by a client, wherein the purchase demand contains the sum to be paid; receiving a balance inquiry request which is transmitted by the client in asynchronous mode, wherein the balance inquiry request contains the sum to be paid; inquiring the balance of a user account according to the balance inquiry request, and obtaining a result flag by comparing the balance of the user account with the sum to be paid; returning the result flag to the client in asynchronous mode. Also provided are a virtual money balance bypass inquiry system and computer-readable storage medium. In the present invention, via the bypass inquiry on the balance, the inquire on the balance of the user account is moved forward to the item selection stage which is prior to user's payment confirmation, thus improving the success rate of the transaction payment of the system; and the performance of the transaction payment is further improved due to the utilization of asynchronous inquiry on the balance.

IPC Classes  ?

• G06Q 20/06 - Private payment circuits, e.g. involving electronic currency used only among participants of a common payment scheme
• G06Q 20/38 - Payment architectures, schemes or protocols - Details thereof

Abstract

Disclosed are an anonymous communication system and a transmission method of an information transmission unit in the anonymous communication system. The method comprises: after the information transmission unit sent by a sending party is received, storing the information transmission unit in a storage pool, and inserting the information transmission unit into a preset ordering queue, and generating more than one index information according to the content of the information transmission unit and the information of the sending party; setting more than one index coupling information of a receiving party; according to the index coupling information of the receiving party, inquiring index information of the storage pool, finding out an information transmission unit set meeting the index coupling information, according to an ordering situation of each information transmission unit in the set in the ordering queue and a preset delivery strategy, selecting an information transmission unit from the set, delivering the information transmission unit to the receiving party, and adjusting the ordering queue according to a delivery situation. By means of the present invention, the degree of association between the receiving party in the anonymous communication system and the content of the information transmission unit and the sending party can be increased, and the user response rate and activity are improved.

IPC Classes  ?

• H04L 51/52 - User-to-user messaging in packet-switching networks, transmitted according to store-and-forward or real-time protocols, e.g. e-mail for supporting social networking services

Abstract

Methods and servers for searching for nearby users are disclosed. When location information and a user Identification (ID) is received from a client terminal device of a user X, a grid Y, to which the location information belongs is determined. The user ID, the location information and reporting time of the user X is stored in a list of grid Y. Grid Y is one grid in a grid array of the earth surface, each having the same area. Users in an N-grid including grid Y and other grids are searched, where grid Y is a center of the N-grid. The users are ranked according to distances between the users and user X and the reporting time of user X. The ranked user IDs of the users and distances between the users and the user X are sent to the client terminal device of the user X.

IPC Classes  ?

• G06F 16/9535 - Search customisation based on user profiles and personalisation
• G06F 16/29 - Geographical information databases
• H04L 12/16 - Arrangements for providing special services to substations

Abstract

The present invention discloses a method for automatically deleting instant messaging information. The method includes receiving, by an information transmission terminal, an automatic deletion command from a user of a transmitter, carrying the command in information to be transmitted, transmitting the information; and receiving and playing or displaying, by an information receiving terminal, the information, determining whether the information carries the automatic deletion command, if the information carries the automatic deletion command, deleting the information automatically. In the present invention, the information is deleted automatically according to a command of the user of the information transmission terminal after the information receiving terminal receives and plays the information.

IPC Classes  ?

• H04W 4/12 - Messaging; Mailboxes; Announcements

Abstract

This invention publishes a file encrypting method and apparatus, and a file decrypting method and apparatus. The file encrypting method includes the following steps: creating a virtual disk; the virtual disk receiving a writing request from a file system, encrypting data in the writing request; and notifying the file system to write the encrypted data into a corresponding physical disk, so that the file system writes the encrypted data into the corresponding physical disk after receiving a notification from the virtual disk. The methods and apparatuses provided by this invention employ the virtual disk to encrypt data in the writing request and decrypt the data required by the reading request, and this manner achieves highly-reliable, secure and effective file encrypting. .

IPC Classes  ?

• G06F 12/14 - Protection against unauthorised use of memory

Abstract

An example of the present disclosure provides a mobile multimedia real-time transcoding system based of offline downloading. The system includes: a client, to submit an offline downloading and transcoding task request to the task scheduling and managing server, wherein the offline downloading and transcoding task request comprises a target mobile device type selected by a user and a target format designated by the user, and obtain a requested multimedia resource; the offline downloading and transcoding server cluster is distributed and is adapted to accept scheduling of the task scheduling and managing server, perform an offline downloading and transcoding task in a manner of performing offline downloading and transcoding in parallel.

IPC Classes  ?

• H04W 4/18 - Information format or content conversion, e.g. adaptation by the network of the transmitted or received information for the purpose of wireless delivery to users or terminals
• H04N 19/40 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream

Abstract

The embodiment of the disclosure provides a password input method and a password input device, which are applied to products or systems including input of password. The method includes: when a password character is input, acquiring an input serial number of the current input character; determining whether the input serial number is one more than an integer multiple of a group length, if so, displaying the current input character, and displaying input characters before the current input character as hidden characters. Through the group display of the input password characters, users could check whether there is an error input character. Compared with the prior art, the disclosure greatly avoids the situation of having to clear all characters and input the password once again due to error input of characters, which realizes group-based password display mode during the password input process, thereby improving the usability of products or systems including input of password and improving user experience.

IPC Classes  ?

• G06F 3/02 - Input arrangements using manually operated switches, e.g. using keyboards or dials

Abstract

Disclosed are a clustering processing method and device for virus files. The method comprises: A. statically analyzing binary data of virus files to be clustered, so as to obtain PE structure data of the virus files; and B. comparing the PE structure data of the virus files to be clustered, and clustering the virus files having the PE structure data meeting a specific similarity into the same category. The device comprises: a first data analyzing module, used to statically analyze binary data of virus files to be clustered, so as to extract PE structure data of the virus files; and a first clustering module, used to compare the PE structure data of the virus files to be clustered, and cluster the virus files having the PE structure data meeting a specific similarity into the same category. The solution can improve the clustering efficiency of computer virus files, reduce resource consumption, and avoid the risk of virus infection caused by dynamically running the virus files.

IPC Classes  ?

• G06F 21/00 - Security arrangements for protecting computers, components thereof, programs or data against unauthorised activity

Abstract

Examples of the present disclosure provide a transcoding method, which includes the follows. A transcoding request from a client is received by a server side. When determining that a destination file corresponding to the transcoding request exists in the server side, destination file information may be returned to the client. When determining that the destination file corresponding to the transcoding request does not exist in the server side, after executing transcoding operations by the server side, the destination file information obtained after executing the transcoding operations may be returned to the client.

IPC Classes  ?

• H04N 19/40 - Methods or arrangements for coding, decoding, compressing or decompressing digital video signals using video transcoding, i.e. partial or full decoding of a coded input stream followed by re-encoding of the decoded output stream

Abstract

The present disclosure describes a method and a system for processing images. The method includes: determining a target folder selected by a user; searching for image information of the target folder, searching for information of all subfolders of the target folder, traversing all subfolders corresponding to the information of all subfolders and obtaining image information of all subfolders; and obtaining images according to the image information of the target folder and the image information of all subfolders, processing the obtained images and displaying the processed images in a flat-folder-view manner.

Abstract

A method and system for gesture-based human-machine interaction and computer- readable medium thereof is provided. The system according to an exemplary embodiment includes a capture module, a position module, and a transform module. The method according to the exemplary embodiment includes the steps of: capturing images from a user's video stream, positioning coordinates of three or more predetermined color blocks in a foreground of the captured images, simulating movements of a mouse according to the coordinates of one of the first color blocks, and simulating click actions of the mouse according to the coordinates of the other color blocks. The embodiments according to the current disclosure position coordinates of a plurality of color blocks by processing the captured user's video stream, and simulate mouse actions according to the coordinates of the color blocks. Processing apparatuses like computers may be easily extended to facilitate gesture-based human-machine interactions, and a touch-sensitive interaction effect can be simulated without the presence of a touch screen.

IPC Classes  ?

• G06F 3/01 - Input arrangements or combined input and output arrangements for interaction between user and computer